Dr. Howard Taylor our board certified Toxicologist, SAMHSA Laboratory inspector, and Breath Alcohol Instructor is sometimes called on to review drug and alcohol test results from other laboratories and testing facilities by attorneys. Also, Dr. Greg Elam, our AAMRO Certified MRO is sometimes called on to review drug and alcohol test results from other companies. If you need to have an independent review and possible court testimony concerning a case, you can email us or give us a call 615-353-1888 to discuss your case.